App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 71 · 40 questions

Developer's tip (Problem first): A good idea solves a real problem for real people. Ask possible users (a survey) and count the votes. Solve the most common need first; keep the idea focused.

1. 1.💡 Does an app idea like a free study-room finder solve a real problem? (a) No (b) Yes
2. 2.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “losing water bottles”?
   losing water bottles: 8 votes
   no quiet study place: 18 votes
   forgetting birthdays: 11 votes
3. 3.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting homework: 8 votes
   losing water bottles: 21 votes
   missing the bus: 14 votes
4. 4.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a free study-room finder (c) a button with no action (d) a lost-and-found board
5. 5.💡 Which is a problem statement? (a) “Add a logo” (b) “Make it fast” (c) “Use blue buttons” (d) “Kids forget homework”
6. 6.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a homework planner (b) a study-room finder (c) a lost-and-found board (d) a medicine reminder
7. 7.💡 Which app idea solves this problem: bottles go missing at school? (a) a medicine reminder (b) a study-room finder (c) a bill splitter (d) a lost-and-found board
8. 8.💡 Which app idea solves this problem: pupils forget due dates? (a) a lost-and-found board (b) a medicine reminder (c) a homework planner (d) a study-room finder
9. 9.True or false: a lost-and-found board solves no real problem. (a) True (b) False
10. 10.💡 An app that tries to do everything at once is usually ___. (a) hard to use (b) very small (c) finished fast (d) easy to build
11. 11.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No
12. 12.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
13. 13.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
    forgetting homework: 23 votes
    missing the bus: 6 votes
    losing water bottles: 24 votes
14. 14.True or false: a medicine reminder solves no real problem. (a) True (b) False
15. 15.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
16. 16.💡 Which app idea solves this problem: projects pile up at once? (a) a homework planner (b) a lost-and-found board (c) a bill splitter (d) a medicine reminder
17. 17.Which of these app ideas solves a real problem? (a) a free study-room finder (b) a page of random dots (c) a button with no action (d) an app that just says hi
18. 18.Which of these app ideas solves a real problem? (a) a page of random dots (b) a medicine reminder (c) a button with no action (d) a blank grey screen
19. 19.💡 A good app idea starts with ___. (a) a cool logo (b) a long name (c) many colours (d) a problem to solve
20. 20.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “forgetting homework”?
    forgetting homework: 5 votes
    forgetting birthdays: 22 votes
    wasting pocket money: 9 votes
21. 21.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a bill splitter (c) an app that just says hi (d) a page of random dots
22. 22.💡 Does an app idea like an app that just says hi solve a real problem? (a) No (b) Yes
23. 23.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 9 votes
    no quiet study place: 23 votes
    forgetting birthdays: 8 votes
24. 24.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a bill splitter (b) a medicine reminder (c) a study-room finder (d) a homework planner
25. 25.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 13 votes
    forgetting homework: 14 votes
    forgetting birthdays: 4 votes
26. 26.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 23 votes
    no quiet study place: 4 votes
    forgetting homework: 5 votes (a) no quiet study place (b) forgetting homework (c) wasting pocket money
27. 27.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting homework”?
    wasting pocket money: 25 votes
    forgetting homework: 6 votes
    missing the bus: 24 votes
28. 28.💡 How can you check that people really have the problem? (a) copy another app (b) just guess (c) ask possible users (d) pick a colour
29. 29.💡 Which app idea solves this problem: the library is always full? (a) a medicine reminder (b) a bill splitter (c) a lost-and-found board (d) a study-room finder
30. 30.Which of these app ideas solves a real problem? (a) a library due-date alert (b) a page of random dots (c) a blank grey screen (d) a button with no action
31. 31.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 5 votes
    losing water bottles: 20 votes
    no quiet study place: 7 votes (a) no quiet study place (b) losing water bottles (c) missing the bus
32. 32.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 24 votes
    forgetting birthdays: 3 votes
    forgetting homework: 21 votes
33. 33.💡 After a survey, which need should version 1 solve? (a) the newest trend (b) the most common need (c) the rarest need (d) a random need
34. 34.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 4 votes
    wasting pocket money: 10 votes
    no quiet study place: 11 votes (a) wasting pocket money (b) forgetting homework (c) no quiet study place
35. 35.True or false: an app that just says hi solves no real problem. (a) False (b) True
36. 36.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting birthdays”?
    forgetting birthdays: 6 votes
    forgetting homework: 3 votes
    wasting pocket money: 10 votes
37. 37.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 16 votes
    no quiet study place: 23 votes
    forgetting homework: 14 votes (a) losing water bottles (b) forgetting homework (c) no quiet study place
38. 38.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 16 votes
    losing water bottles: 20 votes
    missing the bus: 18 votes
39. 39.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a blank grey screen (c) a lost-and-found board (d) a medicine reminder
40. 40.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “no quiet study place”?
    wasting pocket money: 23 votes
    no quiet study place: 9 votes
    forgetting homework: 17 votes

Free app development lessons, practice and worksheets at talentjr.in/app-development-for-students